单词	train shutoff valve
释义	train shutoff valve 系列关断阀
随便看	progressive eugenics progressive evaluation progressive evolution progressive example progressive exercise Progressive Exercise Program progressive exercise test progressive exonuclease progressive exophthalmos progressive exploration and development progressive expression of complex inference progressive external ophtalmoplegia progressive external ophthalmoplegia Progressive External Ophthalmoplegias progressive extraction progressive facial atrophy Progressive Facial Hemiatrophies progressive facial hemiatrophy progressive facial hemiatrophy, Romberg disease progressive factor progressive failure progressive failure analysis Progressive failure effect progressive failure process progressive falure analysis